Insulin Protector Case Insulin Cooler Read More × The Medicool Insulin Protector Case keeps insulin cool for up to 12 hours. Comes with two cooler packs. Use one while you refrigerate the other. Carries up to two bottles of any brand insulin. Provides pockets for syringes and alcohol swabs Diabetic Wallet Double Pen Read More × Diabetic Wallet keeps insulin bottles or pens cool without refrigeration Activated with just tap water. Great for active travelers Can be used and re-activated hundreds of times Stays cool up to 4 days.Available in 2 colors and 5 sizes